Ethylhexyl Salicylate. PARSOL® EHS by DSM is a SPF enhancing UV-B filter with good solubilizing properties. It is an effective solvent for many solid UV filters like PARSOL® 1789, PARSOL® 5000, Ethylhexyl Triazone, Diethylhexyl Butamido Triazone, Diethylamino Hydroxybenzoyl Hexyl Benzoate and Bis-Ethylhexy-loxyphenol Methoxyphenyl Triazine. PARSOL® EHS is suitable for a wide range of sunscreen formulations.
SPECIFICATIONS | RESULTS | |
IDENTIFICATION: | A.HEAT 0.25 ML WITH 2ML OF DILUTE SODIUM HYDROXIDE SOLUTION R ON WATER BATH ADD 3ML OF DILUE SULPHURIC ACID R,A CRYSTALLINE PRECIPITATE IS FORMED, FILITER, THE PRECIPITATE WASHED WITH WATER R AND DRIED AT 100ºC TO 105ºC MELTS AT 156ºC TO 161ºC B.TO 10ML OF A SATURATED SOLUTION ADD 0.05ML OF FERRIC CHLORIDE SOLUTION R1 AVIOET COLOR DEVELOPS C.SHAKE 1 DROP WITH ABOUT 5ML OF WATER, AND ADD 1DROP OF FERRIC CHLORIDE TS, THE RESULTING MIXTURE HAS A DEEP VIOLET COLOR. |
PASS TEST |
APPEARANCE | COLORLEEE OR PALE YELLOW LIQUID WITH AROMATIC ORDOUR | CLEAR, COLOURLESS LIQUID WITH AROMATIC ODOUR |
ASSAY | 99.0%-100.5% | 99.75% |
ACIDITY:[0.1N NaOH]/5.0G | 0.4 ML MAX | 0.10 |
RELATIVE DENSITY | 1.180 TO 1.185 | 1.182 |
REFRACTIVE INDEX | 1.535 TO 1.538 | 1.537 |
HEAVY METALS | 0.002%(20PPM) MAX | <20 PPM |
SOLUBILITY | COMPLETE & CLEAR 1:7 ML OF 70% ETHANOL & 2:10 ML 96% ETHANOL |
COMPLETE&CLEAR |
ANGULAR ROTATION | OPTICALLY INACTIVE | PASS TEST |
ORGANIC VOLATILE IMPURITIES (METHOD IV) | MEETS THE REQUIREMENTS | PASS TEST |
Hebei Zhuanglai Chemical Trading Co.,Ltd. is a foreign trading company, specializing in developing and producing Chemical raw materials, pharmaceutical intermediates.It has its own factory, which procures itself a competitive edge in market.
For many years, our company has won many clients' support and trust because it always strives to make high-quality merchandise with favorable price. It commits itself to satisfy every clients, in return, our customer show great confidence and respect for our company. In spite of so many loyal customers won these years, Hegui keeps modest all the time and strives to better itself from every aspect.
We are looking forward to cooperating with you and having a win-win relationship with you. Please rest assured that we will satisfy you. Just feel free to contact me.
1. How can l get the samples?
We can provide you free sample for our existing products, the lead time is aroud 1-2 days.
2. Is it possible to custom the labels with my own design?
Yes, and you just need to send us your drawings or artworks, then you can get you want.
3. How can make the payment to you?
We can receive your payment by T/T, ESCROW or Western union which is recommended, and we can also receive by L/C at sight.
4.What is the lead time?
The leading time is different based on different quantity,we usually arrange shipment within 3-15 working days after order confirmation.
5. How to Gurantee after-sale serivce?
First of all,our quality control will reduce quality problem to zero,if there are any problems,we will send you a free item.